A dermaroller is a medical device used for skincare and the treatment of various skin concerns. It consists of a cylindrical roller fitted with fine microneedles. When rolled over the skin, these needles create tiny punctures that stimulate the body's natural healing response, promoting the production of collagen and elastin. This process results in firmer, smoother skin.
Dermarollers are commonly used to treat acne scars, stretch marks, wrinkles, and other skin imperfections. The microneedles encourage the regeneration of skin cells and enhance the absorption of skincare products. To avoid potential side effects, such as redness or infection, it is important to use dermarollers carefully and follow the instructions of a skincare professional.